All Doggy Tips
Longevity4 min read· March 4, 2026

When to start preventive wellness for your dog

The honest answer: earlier than most dog parents think. Here's a stage-by-stage map of what to focus on.

Most dog parents start thinking about preventive wellness around year 7 — when their dog officially enters senior territory and they notice the first slow-downs. By that point, you've left value on the table.

The truth is that biological aging starts in young adulthood, often years before chronological signs show up. The most impactful interventions begin in the adult years (3-6), not the senior years.

Puppyhood (0-1 year): focus on nutrition, sleep, and consistent routines. The brain and gut are wiring themselves. Avoid over-supplementation — most needs come from food.

Young adult (1-3 years): build the habits. Daily oral care, consistent exercise rhythms, weight management. This is when you set the baseline you'll be measuring against forever.

Adult (3-6 years): start tracking. Annual biological age tests, baseline oral microbiome, weight and body condition logs. The data you collect here is what makes senior-year decisions easy.

Senior (7+): refine the protocol. Adjust supplements based on what the data shows. Increase the frequency of wellness check-ins. Optimize for quality of life, not just longevity.

If you're reading this and your dog is already a senior — start now. Every month of consistent care matters more than the months you missed.

From general to personal

See how this applies to your dog specifically.

Our at-home tests pair these tips with personalized protocols built from your dog's actual biology — biological age, breed, oral microbiome.

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